Autoload and qsave (swipl -c) don't go together

[pmoura]

@peter.ludemann

Is there a good tool for xrefs in Emacs? When I use etags -l prolog , it doesn’t know about module declarations; so, for example append shows up with both library(lists) and library(rdb_diagram) . This is, I suppose, a minor annoyance; but there’s a larger problem in that etags doesn’t do term expansion, so if there are any generated predicates, they don’t show in the xref.

A possible option could be to use existing xref tools to write the tags file. As the tools act on the code after term-expansion, we would get a complete view.